Facts about Emperor Tamarins
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With a lifespan of 15 to 20 years in the wild, emperor tamarins are among the longest-lived small primates relative to their body size.
- 07
Family groups of emperor tamarins typically consist of 2 to 8 individuals living together in defined territories they actively defend from rival groups.
- 06
Consuming up to 9 percent of their body weight daily, emperor tamarins feed primarily on insects and tree sap rather than the fruits that sustain larger primate species.
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Vocalizations in emperor tamarins include over 25 distinct calls that convey information about predators, food sources, and social status within their family groups.
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Emperor tamarins inhabit the northwestern Amazon rainforest across Peru, Ecuador, and Colombia at elevations up to 1,500 meters above sea level.
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Monogamous pairs of emperor tamarins typically produce twins in 90 percent of their births, with both parents actively participating in carrying and caring for offspring.
- 02
At birth, emperor tamarins weigh only 0.4 ounces, making them among the smallest primates in the world.
- 01
Their distinctive white mustaches, which give emperor tamarins their name, grow throughout their entire lives and can exceed two inches in length.